方位基準 的英文怎麼說

中文拼音 [fāngwèijīzhǔn]
方位基準 英文
azimuth reference
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 方位 : position; bearing; direction; points of the compass; placement
  1. According to the system ' s operational order, this paper explains how to solve some problems in the correction system, for instance, successively displaying autocad files, finding datum mark, drawing compartmentalization, view recognizing, scale consistency, orientation consistency, processing simplified means and displaying correcting results this thesis is supported by northwestern polytechnical university " electronics teaching material budget

    本文依照批改系統的工作順序，闡述了解決盤蓋類作業批改系統的技術問題，重點表述了作業圖連續顯示、基準點定位、區域劃分、視圖識別、方向一致化、比例一致化、簡化畫法處理以及結果顯示方法的處理方法。
  2. For dna typing in the single locus, pcr - ssp and pcr - ssop were used more often now in the world. although their result is more accurate than serology, the operation is too elaborate to use in large sample test

    現今國際上較常採用pcr - ssp和pcr - ssop對hla單個等位基因位點分型，其準確性雖優于血清學方法，但操作極為繁瑣，不適合大樣本檢測。
  3. First, the wheelset is fixed and rotated by the device used hi vehicle depot as usual. second, the center line of wheelset axis is determined by a device called axis - center probe. last, the acting device for sensor can draw a whole felloe profile, which is made up of parallel - pole device and rotating - probe

    鑒於此，本文給出了一種全新的測量方案：採用車輛段普遍使用的轉輪器實現被測輪對的定位；採用車軸基準探尺測定被測輪對的軸線；採用並聯式伸縮機構和旋轉測頭作為傳感器的執行機構，測定輪輞斷面的輪廓線。
  4. Such research can lead to a new flight procedure design methodology, which copes with these problems and makes strong economical senses. under the guidance of aviation safety, efficiency, regularity and economy, this thesis applies the principle of the instrument flight procedure, firstly, to research the current vor / dme instrument flight procedure, namely the vor / dme instrument flight procedure ( vor / dmf. ifp ), its holding procedures, departure routes, arrival routes, and approach procedures, cor the terminal airspace

    本文在安全、效率、正常和經濟的原則下，運用儀表飛行程序設計的思想和原則，首先對在vor / dme導航臺上建立儀表進場航線、等待程序、儀表進近程序和儀表離場航線等機場空域內的飛行程序的設計方法進行了研究，總結出不同位置的vor / dme儀表飛行程序的布局形式、適用情況及其優缺點，並首次提出了以vor / dme為基準的封閉圓弧進近程序；其次，研究了基於vor / dme導航臺的區域導航飛行程序的設計方法；最後，研究了在現有的vor / dme儀表飛行程序上建立區域導航飛行程序的設計方法。
  5. Using the net assets per capital, the investment return rate, the t - m model, the h - m model, the single factor evaluating model which consists of the treynor index, the jensen index, the sharpe index and the square m index, we evaluate the performance of the twelve mutual funds. and we come to the following conclusions : ( 1 ) after the modification of the risk factor, our mutual funds in the recent one year outguess the market ; ( 2 ) better performance comes from the aid of the government, the improvement of the investment environment and the hard, smart work of the managers especially in the way of selecting some securities in the capital market. ( 3 ) though we make progress, there are still many problems which prevent the further development of our mutual funds such as the devise of the management fee and the characteristics of different funds, all of them divided into the subjective ones and the objective ones

    通過使用投資基金單位凈資產和投資收益率指標、單因素整體績效評估模型，包括treynor指數、 jensen指數、 sharpe指數和業績的m ~ 2測度以及t - m 、 h - m模型對12隻樣本基金進行實證研究，實證研究表明： （ 1 ）經過風險調整后，在最近的一年中，我國證券投資基金的業績總體上優於市場基準組合； （ 2 ）基金業績的提高得益於管理層的重視、投資環境的改善和基金經理的經營，而基金經理的良好業績是通過一定的證券選擇來獲得的； （ 3 ）已成為證券市場上舉足輕重力量的基金在發展過程中雖然取得了一定的成績但其進一步發展還面臨著許多問題，有主觀存在的諸如管理費率的設定、基金風格方面的問題等等，也有客觀存在的諸如證券市場現階段的不完善等等，所以，我們應該抓住《證券投資基金法》問世帶給基金業發展的契機，大力促進證券投資基金規范發展，採取各種措施做大、做優和做強基金業。
  6. Attitude detemination and control system of a satellite contains two parts, one is the attitude detemination system and the other is the attitude control system. detemination of attitude is the search about attitude arientation on a benchmark. control of attitude is the access of direction on the predefine way. this paper only refer the system of attitude control for lace of space. if there is no special explain, the control system refered in this paper does ’ t contain attitude detemination system

    衛星的姿態控制系統包括姿態的確定和姿態的控制兩部分，姿態的確定是研究衛星相對于某個基準的姿態定位，而姿態控制是指衛星在某個規定或預先確定的方向上定向的過程。本文限於篇幅，僅對姿態的控制部分進行了分析，如果沒有特殊說明，文中所說的姿態控制系統均不包括姿態的確定部分。
  7. In astronomical coordinates ( reference mark is north latitude 43. 9 ), analyzed is the effect of azimuth angular velocity, acceleration and altitude angular velocity, acceleration etc. some formulae were given to compute all correlative quantities. with regard to the course of data processing beforehand, the thesis focuses on outliers eliminating technology because of outlier increasing acutely of high - elevation tracking ( approaches 10 - 20 % )

    在觀測坐標系中推導出確定天頂盲區理論范圍公式和滿足過天項跟蹤條件的關系式；在天文坐標系中以長春衛星觀測站（北緯43 . 9 ）作為計算基準，分別討論了方位、俯仰方向的角速度、角加速度等對天頂盲區的影響，在理論分析上為解決過天頂跟蹤問題打下了基礎。
  8. Dimension of the exhibition site : the exhibition base covers an area of 5253 square meters, with 2500 standard booths, and the supermarket covers an area of 5253 square meters

    三、場地布展規模：展示交易基地面積5253平方米，標準展位2500個，超市市場5253平方米。
  9. Some key issues in the modeling of a long span composite cable - stayed bridge are discussed such as cable tension, dead load, large deflection, concrete deck stiffness, concrete deck - steel girder connection, and boundary condition. some conclusion can drawn from the thesis : 1. the initial equilibrium configuration of the bridge is clarified in the thesis

    本文深入討論大跨度結合梁斜拉橋"基準"有限元模型建立過程中的幾個關鍵問題並得到一些有意義的結論： 1 .明確斜拉橋在索初應力和恆載作用下的初始平衡構型? ?處于初始平衡狀態時的幾何位置，給出了其計算方法。
  10. From the result we get the following conclusion : for narrow - band signal, the effect of the method based on fft is best. for wide - band signal, when snr is up to certain degree ( higher than - 7db or so ), the curves of square error of modified methods are more obvious and closer to crb. for an echo composed of more than one frequency or direction, space - frequency distribution could show more direct information of frequency and direction, which is more advantaged to make precise judge and estimation for doa of echo

    從估計結果發現，對于窄帶回波信號，基於fft的方法估計性能大大優于其他方法；對于寬帶回波信號，在信噪比達到一定程度（高於約- 7db ）時，補償后的幾種估計法的性能改善均比較明顯，誤差曲線越來越接近crb曲線；對于回波中存在多頻率多方位的情況，空間?頻率分布圖能提供較為直觀的頻率及方位信息，因此應用空間?頻率估計法來進行方位估計，更有利於進一步對回波的具體方位進行準確判斷和估計。
  11. But the extensive cross - reactivity and the lacks of the ideal antisera make it difficult in technique and the false result. furthermore, the lack of the standard antisera also cause the " blank " result in a few newly discovered alleles

    但血清學方法不僅存在著廣泛的交叉反應和難以找到理想的抗血清而出現技術上的困難和分型判斷誤差，還會有許多新發現的等位基因卻缺乏相應的標準抗血清，導致個別基因型無法檢出。
  12. Then the periodic properties of geocenter motion in the x, y, z components are summarized. considering the statistical precision of the gps observations, the geometrical distribution of gps stations and their physical stablility, a new method to determine the parameters of geocenter motion is studied and analyzed. in order to have a better understanding of its effect on the height datum origin, the rule of geocenter motion in the horizontal and vertical components are also analyzed and some useful conclusions are drawn

    提出了將譜分析與抗差估計相結合的抗差譜分析方法，並用該方法分析了地心運動時間序列的主要周期特性；為合理地確定地心運動參數，詳細研究與分析了一種新的定權方法對求解地心運動參數的作用，該方法充分利用了gps觀測量的統計精度、點位的幾何分佈以及物理穩定性；為了明確地心運動導致的高程基準的變化，分析了地心運動對地面點的水平分量和垂直分量的影響規律。
  13. We also look at applying appropriate rain water harvesting solutions, grey water recycling and also ecological sanitation ecosan concepts. our focus lies in making houses, communities, hotels, industries, rural communities etc water self sufficient so that all water treatment and reusing technologies can be installed directly on site. this increases the available water quality and quantity by greatly reduced investment costs at virtually no running or maintenance costs

    本公司以服務普羅大眾，造福民生社會為己任「以水為本，以德為基，以客為尊」為指導全方位吸納發掘並培養各類優異人才以學習型團隊建設為標準，不斷自我完善，以誠信智慧和愛心為廣大顧客及各級經銷商朋友創造利益與價值，並以此為國家發展和社會進步做出我們應有的貢獻。
  14. A new method about aiming azimuth checking before launch of the ground - to - ground missile

    一種基於遙測信息的瞄準方位角檢查方法
  15. The results obtained from the simulation example suggest a good effect and significance of using gps simulation data for demonstrating the feasibility and validity of an od design or an algorithm of certain problem. 4 the ill - conditioned problem existing in relative kinematic od using gps carrier - phase data is discussed and then some preliminary efficient approaches for solving this problem are given out there are several reasons that cause the ill - condition pro

    （四）探討了星載gps相位相對定軌中的病態性問題，並嘗試給出了較有效的解決方案地面基準站、低軌衛星和gps衛星之間的幾何形狀分佈不佳，差分技術的應用使得模糊度之間及模糊度和三維坐標向量改正之間產生較強的相關性，往往都會導致星載gps定軌中的法矩陣的病態性。
  16. Gps is a planet wireless conductance system which is global and all - weather, gps can offer high precision time orientation information to infinite user, clock precision reachs 10 ? 6 magnitude 。 not only changes traditional time method of quartz crystal clock, but also replaces wireless shortwave and even more lowfrequency signal and tv signal whose overlay range is limited and low precision, offers advantage to geology field task, achieve automatization and high precision of seismic flow observation

    利用gps授時信號全方位、全天候、連續性、實時性和高精度的特點，以gps信號為基準來校準本地時鐘（晶體振蕩時鐘或原子鐘） ，將gps接收機輸出信號的長期穩定度和恆溫晶振的短期穩定度相結合，應用大規模可編程邏輯器件，設計和實現了由pc104控制的實時在線授時系統。
  17. Motion compensation includes range alignment and phase reference selection technology. frequency correction algorithm, spatial correction algorithm and envelope minimum entropy algorithm are respectively applied in range alignment. phase compensation is according to selection of the phase reference

    2 、運動補償部分主要解決距離校正和相位基準選擇技術，距離校正分別採用了頻域校正法、空域校正法和包絡最小熵法，主要依據相位基準選擇的方法來進行相位補償。
  18. Arp azimuth reference pulse

    方位基準脈沖
  19. ( 2 ) under the base of studying the typical location plans of prismatic parts, process model and fuzzy comprehensive evaluation model of location datum selection are established

    （ 2 ）在分析箱體類零件典型定位方案的基礎上，建立了定位基準選擇的過程模型和綜合評判模型。
  20. The article lays stress on discussing the choice of the locating methods, the locating styles and the locating datum for the workpiece

    本文著重探討工件的定位方法、定位形式和定位基準的選擇。
分享友人
分享到 Line

分享到臉書